breakwater gap防波堤缺口;堤头口门;港的口门;防波堤口门
hydraulic breakwater水力防波堤
projecting breakwater突出式防波堤;伸出式防波堤
island breakwater岛式防波堤;岛式防浪堤;独立式防波堤
model breakwater模型防波堤
permeable breakwater透水防波堤;[水运] 透空式防波堤
sloping breakwater斜坡式防波堤
crib breakwater木笼防波堤
Pneumatic breakwater压气防波堤;空气防波堤
N-COUNT（可数名词） A breakwater is a wooden or stone wall that extends from the shore into the sea and is built in order to protect a harbour or beach from the force of the waves. 防波堤